import 'package:easy_refresh/easy_refresh.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:sports_new/controller/match/list/match_page_logic.dart';
import 'package:sports_new/controller/match/list/zq_match_filter_logic.dart';
import 'package:sports_new/controller/match/list/zq_view_logic.dart';
import 'package:sports_new/resources/colours.dart';
import 'package:sports_new/resources/styles.dart';
import 'package:sports_new/utils/constant.dart';
import 'package:sports_new/utils/utils.dart';
import 'package:sports_new/view/loading/loading_match_list.dart';
import 'package:sports_new/view/match/match_filter_float_widget.dart';
import 'package:sports_new/view/match/soccer/zq_match_cell.dart';
import 'package:sports_new/widgets/loading/loading_widget.dart';
import 'package:sports_new/widgets/loading/no_data_widget.dart';
import 'package:sports_new/widgets/header_delegate.dart';
import 'package:visibility_detector/visibility_detector.dart';
import '../../../utils/sp_utils.dart';
import '../../../widgets/ads_label.dart';

class ZqHotView extends StatefulWidget {
  const ZqHotView({super.key, required this.hotId, required this.title});

  final String title;
  final String hotId;

  @override
  State<ZqHotView> createState() => _ZqHotViewState();
}

class _ZqHotViewState extends State<ZqHotView> {
  late final ZqViewLogic logic;

  @override
  void initState() {
    logic = Get.put(
        ZqViewLogic(ZqMatchType.hot, Constant.matchFilterTagHot,hotId: widget.hotId,hotLabel: widget.title),
        tag: "${Constant.matchFilterTagHot}${widget.title}",permanent: true);
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return GetBuilder<ZqViewLogic>(
      tag: "${Constant.matchFilterTagHot}${widget.title}",
      builder: (_) {
        return VisibilityDetector(
          key: Key(widget.hotId),
          onVisibilityChanged: (VisibilityInfo info) {
            if(info.visibleBounds.isEmpty) setState(() {});
          },
          child: Container(
            color: Colours.greyF2F3F7,
            child: Stack(
              alignment: Alignment.center,
              fit: StackFit.expand,
              children: [
                EasyRefresh.builder(
                  controller: logic.refreshC,
                  header:
                      Styles.refreshHeader(position: IndicatorPosition.locator),
                  onRefresh: () async {
                    Utils.onEvent('bspd_sx');
                    await logic.getMatch();
                  },
                  childBuilder: (BuildContext context, ScrollPhysics physics) =>
                    CustomScrollView(
                      physics: physics,
                      slivers: [
                        const HeaderLocator.sliver(),
                        if (SpUtils.matchZqAds?[0].hasValue == false ||
                            DateTime.now()
                                    .difference(
                                        DateTime.parse(SpUtils.matchZqAds![0]))
                                    .inHours >
                                24)
                        SliverToBoxAdapter(
                          child: AdsLabel(
                            adsTag: "match_zq_${widget.title}",
                            close: 0,
                            tapType: 'match_advertising',
                            tagParam: widget.title,
                            margin: const EdgeInsets.fromLTRB(8, 8, 8, 0),
                            onClose: () => setState(() {}),
                          ),
                        ),
                        LoadingWidget<int>(
                          data: logic.groupMatchList?.length ?? 0,
                          isLoading: logic.firstLoad,
                          loading: const LoadingMatchList.sliver(sportsId: 1),
                          noData: NoDataWidget.sliver(
                            tip: logic.quickFilter == QuickFilter.yiji
                                ? '暂无一级比赛'
                                : (logic.quickFilter == QuickFilter.jingcai
                                    ? '暂无竞足比赛'
                                    : '暂无比赛'),
                          ),
                          child: () => const SliverToBoxAdapter(),
                        ),
                        if ((logic.groupMatchList?.length ?? 0) > 0)
                        ...List.generate(
                          logic.dayList?.length ?? 0,
                          (index) => SliverMainAxisGroup(slivers: [
                            SliverPersistentHeader(
                              pinned: true,
                              delegate: HeaderDelegate(
                                extent: 28,
                                child: Styles.matchListGroupHeader(
                                  logic.dayList![index]
                                )
                              )
                            ),
                            SliverList.builder(
                              itemCount: logic.groupMatchList?[index].length ?? 0,
                              itemBuilder: (BuildContext context, int i) => ZqMatchCell(
                                logic.groupMatchList![index][i], logic
                              )
                            )
                          ])
                        ),
                        SliverToBoxAdapter(
                          child: Container(height: 80),
                        )
                      ],
                    ),
                ),
                Positioned(
                    bottom: 40,
                    child: MatchFilterFloatWidget(
                      0,
                      logic.firstLoad,
                      logic.quickFilter,
                      onTap: (index) {
                        logic.onSelectMatchType(index);
                      },
                    )),
                Styles.matchListBottomBar(
                    logic.hideMatchNum != 0 && !logic.isBottomHide,
                    logic.hideMatchNum, onClose: () {
                  Utils.onEvent('bspd_sxfc_gb');
                  logic.onCloseBottomBar();
                }, onDefault: () {
                  Utils.onEvent('bspd_sxfc_hf');
                  logic.onSelectMatchType(QuickFilter.all);
                  // update();
                })
              ],
            ),
          ),
        );
      },
    );
  }

  Widget matchList() {
    return CustomScrollView(
      slivers: List.generate(
        logic.dayList?.length ?? 0,
        (index) => SliverMainAxisGroup(
          slivers: [
            SliverPersistentHeader(
              pinned: true,
              delegate: HeaderDelegate(
                extent: 28,
                child: Styles.matchListGroupHeader(
                  logic.dayList![index]))),
            SliverList(
              delegate: SliverChildBuilderDelegate(
                childCount: logic.groupMatchList?[index].length ?? 0,
                (context, i) => ZqMatchCell(
                  logic.groupMatchList![index][i], logic)))
          ]
        )
      ),
    );
  }
}
